Added method to show all namespaces a user has access to

routes/api/v1/namespaces_list.go

@@ -0,0 +1,35 @@
+package v1
+
+import (
+	"github.com/labstack/echo"
+	"git.kolaente.de/konrad/list/models"
+	"net/http"
+)
+
+func GetAllNamespacesByCurrentUser(c echo.Context) error {
+	// swagger:operation GET /namespaces namespaces getNamespaces
+	// ---
+	// summary: Get all namespaces the currently logged in user has at least read access
+	// consumes:
+	// - application/json
+	// produces:
+	// - application/json
+	// responses:
+	//   "200":
+	//     "$ref": "#/responses/Namespace"
+	//   "500":
+	//     "$ref": "#/responses/Message"
+
+
+	user, err := models.GetCurrentUser(c)
+	if err != nil {
+		return c.JSON(http.StatusInternalServerError, models.Message{"Could not get the current user."})
+	}
+
+	namespaces, err := models.GetAllNamespacesByUserID(user.ID)
+	if err != nil {
+		return c.JSON(http.StatusInternalServerError, models.Message{"Could not get namespaces."})
+	}
+
+	return c.JSON(http.StatusOK, namespaces)
+}

routes/routes.go

@@ -93,7 +93,7 @@ func RegisterRoutes(e *echo.Echo) {
 	a.DELETE("/item/:id", apiv1.DeleteListItemByIDtemByID)
 	a.POST("/item/:id", apiv1.UpdateListItem)
 
-	a.GET("/namespaces")
+	a.GET("/namespaces", apiv1.GetAllNamespacesByCurrentUser)
 	a.PUT("/namespaces", apiv1.AddNamespace)
 	a.GET("/namespaces/:id")
 	a.POST("/namespaces/:id", apiv1.UpdateNamespace)